Struct AlgorithmIdentifier 

pub struct AlgorithmIdentifier<'a> {
    pub algorithm: ObjectIdentifier,
    pub parameters: Option<Element<'a>>,
}

Fields

algorithm: ObjectIdentifier

parameters: Option<Element<'a>>

Implementations

impl<'a> AlgorithmIdentifier<'a>

pub fn from_der(data: &'a [u8]) -> Result<Self>

Parse a DER-encoded AlgorithmIdentifier from borrowed bytes.

The returned value borrows from data for zero-copy fields.

pub fn to_der(&self) -> Result<Vec<u8>>

Encode this value to DER bytes.

Returns a synta::Result wrapping the DER-encoded bytes, or an error if encoding fails.

pub fn format_asn1(&self, mode: Asn1FormatMode) -> String

Format the encoded DER bytes of this value.

mode controls the output style:

• synta::Asn1FormatMode::Hex — space-separated uppercase hex bytes
• synta::Asn1FormatMode::Text — indented human-readable ASN.1 dump

Trait Implementations

impl<'a> Clone for AlgorithmIdentifier<'a>

fn clone(&self) -> AlgorithmIdentifier<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for AlgorithmIdentifier<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> Decode<'a> for AlgorithmIdentifier<'a>

fn decode(decoder: &mut Decoder<'a>) -> Result<Self>

Decode one ASN.1 value from decoder.

impl<'a> DecodeImplicit<'a> for AlgorithmIdentifier<'a>

fn decode_implicit(content: &'a [u8], encoding: Encoding) -> Result<Self>

Decode from the content bytes of an IMPLICIT-tagged TLV.

impl<'a> Encode for AlgorithmIdentifier<'a>

fn encode(&self, encoder: &mut Encoder) -> Result<()>

Encode this value as ASN.1 TLV bytes into encoder.

fn encoded_len(&self) -> Result<usize>

Return the number of bytes that encode will write.

impl<'a> PartialEq for AlgorithmIdentifier<'a>

fn eq(&self, other: &AlgorithmIdentifier<'a>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> StructuralPartialEq for AlgorithmIdentifier<'a>

impl<'a> Tagged for AlgorithmIdentifier<'a>

fn tag() -> Tag

Return the outermost ASN.1 tag for this type.